12366407 has 2 divisors, whose sum is σ = 12366408. Its totient is φ = 12366406.

The previous prime is 12366401. The next prime is 12366421. The reversal of 12366407 is 70466321.

It is a weak prime.

It is an emirp because it is prime and its reverse (70466321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12366407 - 2¹⁰ = 12365383 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12366407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12366401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6183203 + 6183204.

It is an arithmetic number, because the mean of its divisors is an integer number (6183204).

Almost surely, 2^12366407 is an apocalyptic number.

12366407 is a deficient number, since it is larger than the sum of its proper divisors (1).

12366407 is an equidigital number, since it uses as much as digits as its factorization.

12366407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 12366407 is about 3516.5902519344. The cubic root of 12366407 is about 231.2497003161.

The spelling of 12366407 in words is "twelve million, three hundred sixty-six thousand, four hundred seven".